diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 480a3b2..eb4fa29 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - name: Use Node
         uses: actions/setup-node@v2
@@ -85,7 +85,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - name: Use Node
         id: setup-node
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index adae013..65a38a7 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - name: CodeQL Init
         uses: github/codeql-action/init@v1
diff --git a/.github/workflows/deno.yml b/.github/workflows/deno.yml
index 4021ad2..8abe051 100644
--- a/.github/workflows/deno.yml
+++ b/.github/workflows/deno.yml
@@ -29,7 +29,7 @@ jobs:
         working-directory: deno
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3.1.0
 
       - uses: denoland/setup-deno@v1
         with: